I saw an interesting service offering recently. Check Autoriginate: Intelligent testing made convenient. Here’s how they describe themselves:

HostedQA is the industry’s first web-based QA solution. With a focus on making automated testing convenient and ensuring that the resulting test scripts are intelligent, HostedQA is generations ahead of the competition. No longer do you have to settle for automating only the playback of your tests. HostedQA automates the entire automated testing cycle. We’ll guide you through everything from setting up your databases and application servers to taking simple-to-understand visual screenshots of each step in the test.

I haven’t had a chance to play with it yet, but I’m going to check it out further.